01-14-2022, 06:59 AM
|
#1
|
|
Registered User
Join Date: Apr 2017
Location: Dyersburg TN
Posts: 28
|
Psm, abs, and brake fluid lights on
My car died on me the other day. Turns out my battery was bad so I replaced it. I still had a bunch of lights on the dash including the battery light. I replaced the alternator yesterday and now the PSM, ABS, and brake fluid lights are still staying on. What is causing this? Any help is greatly appreciated
|
|
|
|
01-14-2022, 08:38 AM
|
#2
|
|
Registered User
Join Date: Feb 2005
Location: It's a kind of magic.....
Posts: 6,273
|
Without a scan for codes, anything would be a guess.................
__________________
“Anything really new is invented only in one’s youth. Later, one becomes more experienced, more famous – and more stupid.” - Albert Einstein
|
|
|
|
|
01-14-2022, 01:44 PM
|
#3
|
|
Registered User
Join Date: Apr 2017
Location: Dyersburg TN
Posts: 28
|
I had a reader on it today and it is not showing any codes
|
|
|
|
|
01-14-2022, 02:19 PM
|
#4
|
|
Registered User
Join Date: Feb 2005
Location: It's a kind of magic.....
Posts: 6,273
|
Quote:
Originally Posted by blvsmith
I had a reader on it today and it is not showing any codes
|
You need a Porsche specific diagnostic tool..............
__________________
“Anything really new is invented only in one’s youth. Later, one becomes more experienced, more famous – and more stupid.” - Albert Einstein
|
|
|
|
|
01-15-2022, 08:28 AM
|
#6
|
|
Registered User
Join Date: Dec 2009
Location: Orange County, CA
Posts: 1,848
|
Usually the PMS and ABS lights turn off by themselves after you drive the car for a while, it seems that the car computer needs to verify first that everything is working properly..
|
|
|
|
|
01-16-2022, 03:33 AM
|
#7
|
|
1998 Boxster Silver/Red
Join Date: Sep 2017
Location: 92262
Posts: 2,914
|
Brake fluid light? What am I missing, here?
__________________
1998 Porsche Boxster
|
|
|
|
|
01-17-2022, 02:55 AM
|
#8
|
|
Registered User
Join Date: Apr 2017
Location: Dyersburg TN
Posts: 28
|
Quote:
Originally Posted by Gilles
Usually the PMS and ABS lights turn off by themselves after you drive the car for a while, it seems that the car computer needs to verify first that everything is working properly..
|
Great info thank you I'll do some driving this week!
|
|
|
|
|
01-17-2022, 01:09 PM
|
#9
|
|
Registered User
Join Date: Jul 2019
Location: GTA
Posts: 260
|
In addition to driving your car, it would be wise to connect your battery to a charger as not to stress your new alternator. Trickle chargers are a small investment and go a long way.
__________________
2001 Porsche Boxster S
|
|
|
|
|
01-18-2022, 04:48 AM
|
#10
|
|
Registered User
Join Date: Apr 2017
Location: Dyersburg TN
Posts: 28
|
Quote:
Originally Posted by bcrdukes
In addition to driving your car, it would be wise to connect your battery to a charger as not to stress your new alternator. Trickle chargers are a small investment and go a long way.
|
Ok good idea I will
|
|
|
|
|
01-18-2022, 06:01 AM
|
#11
|
|
On the slippery slope
Join Date: Mar 2014
Location: Austin and Palm Springs
Posts: 3,793
|
Quote:
Originally Posted by Starter986
Brake fluid light? What am I missing, here?
|
Yup. There is a sensor in the fluid tank to monitor fluid level
__________________
2004 Boxster S 6 speed - DRL relay hack, Polaris AutoTop DIY
2004 996 Targa Tip
Instructor - San Diego region
2014 Porsche Performance Driving School
2020 BMW X3, 2013 Ram 1500, 2016 Cmax, 2004 F-150 "Big Red"
|
|
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is On
|
|
|
All times are GMT -8. The time now is 05:02 PM.
| |
Parts Car, car parts
Honda Del Sol(s)
"Hers"
My Original '99
The 78 F350
This
That
The S 2.5
Other
2004 Porsche Boxster S
2004 Porsche 996 Targa
Linear Mode
